无原因的
先理解核心含义，再看它在真实句子里的用法。
无原因的；偶然的
s. having no justifying cause or reason；s. having no cause or apparent cause
无原因的；偶然的
s. having no justifying cause or reason；s. having no cause or apparent cause
Choose the next layer that will help you use causeless with more confidence.
Recommended next
Learn how to use this word with grammar patterns and natural collocations.
See typical errors learners make and confusing words to avoid.
More ways to explore
Expand your vocabulary with synonyms and antonyms.
Explore words with similar spelling endings or sounds.
See other words sharing the same root.
Discover the etymology and cognates of this word.
Analyze the context and learn memory tricks to remember it.
Use causeless naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
Dictionary facts from ECDICT.